ENGLISH
TROUBLESHOOTING
B = 24 Vdc battery version
BT = 24 Vdc battery version with electric drive
C = 100-115-230 Vac cable version
PROBLEM
CAUSE
REMEDY
The machine does not work
The batteries are disconnected (B-BT)
Connect the batteries to the machine
The batteries are flat (B-BT)
Recharge the batteries
Blown fuse (B, BT-C)
Replace
Electronic key not inserted (B-BT-C)
Engage.
Power cable unplugged from the power socket (C)
[C]= plug into the mains socket
The brushes do not turn
The dirty water tank is full (B, BT-C)
Empty the dirty water tank
Blown fuse (B, BT-C)
Replace
Relay damaged (B-BT-C)
Replace
The batteries are flat (B-BT)
Recharge the batteries
Motor damaged (B, BT-C)
Replace
The machine does not clean uniformly
The brush or abrasive disks are worn(B-BT-C)
Replace
No solution comes out of the detergent tank
Solenoid valve damaged (B-BT-C)
Replace
Solenoid valve dirty (B-BT-C)
Check
The detergent tank is empty (B-BT-C)
Top up
The hose delivering detergent to the brush is blocked (B-BT-C) Unblock
Blown fuse (B, BT C)
Replace
Detergent flow does not stop
Solenoid valve damaged (B-BT-C)
Replace
Solenoid valve wiring damaged (B-BT-C)
Check
The suction motor does not start
The dirty water tank is full (B, BT-C)
Empty the dirty water tank
Blown fuse (B, BT-C)
Replace
Squeegee lever raised (BT)
Lower
The batteries are flat (B-BT)
Recharge the batteries
Motor damaged (B, BT-C)
Replace
The squeegee does not clean or has poor suction
The edge of the rubber blades in contact with the floor is worn
Replace the blades
Blockage or damage in the squeegee (B-BT-C)
Check
The dirty water tank float is activated or is blocked by dirt, or is
faulty (B-BT-C)
Empty the dirty water tank, check the float
Blockage in the suction hose (B, BT C)
Check
The suction hose is not connected to the squeegee or is
damaged (B-BT-C)
Check
The machine does not move
The batteries are flat (B-BT)
Recharge the batteries
Damaged motor (BT)
Replace
The batteries do not provide the normal working time
The battery poles and charging terminals are dirty and oxidised
(B-BT)
Clean and grease the poles and terminals, charge the batteries
The battery charger does not work or is not suitable (B-BT)
Check
22
Содержание 6 BT 70
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